Just as you might look down at the sidewalk as you walk, fish look downward when they swim, a new study has confirmed. The question is why?

New research shows that a large marine protected area (MPA) in Hawaiʻi led to recovery and spillover of migratory species.

Food researchers are introducing a new sorting technology that means we get five good cuts from fish and not just the fillet.

Researchers created a light-activated fish robot that “swims” around quickly, picking up and removing microplastics from the environment.

Two servings a week of baked or broiled fish or shellfish may provide enough omega-3 fatty acids to counteract the effects of air pollution

The human middle ear houses three tiny, vibrating bones and is key to transporting sound vibrations into the inner ear that allow us to hear

Cichlids and stingrays can perform simple addition and subtraction in the number range of one to five as shown in a recent study.

It turns out these predators love to grab a nap when there’s nothing going on and some actually sleep with their eyes wide open!

Researchers have developed the first fully autonomous biohybrid fish from human stem-cell derived cardiac muscle cells.

Sea pineapples, an edible ascidian, are a delicacy in Japan. The Tohoku region is famed for its sea pineapple production - known as hoya .

Older women who eat more than one to two servings a week of baked or broiled fish or shellfish may counteract the effects of air pollution.

Fish are far more likely to communicate with sound than generally thought—and some fish have been doing this for at least 155 million years.

Near the Filchner Ice Shelf in the south of the Antarctic Weddell Sea, researchers found the world's largest fish breeding area known.

A trio of researchers at the University of Trento, in Italy, has found via experimentation that archerfish can distinguish between numbers.

Researchers engineered a robot to scare mosquitofish away, revealing how fear alters its behavior, physiology and fertility.

As we live and breathe, ancient-looking fish known as bowfin are guarding genetic secrets that that can help unravel humanity’s evolution